arch/sparc: drop old SUN-specific variants
Drop the old Sun-specific variants used in old workstations (pre-1997) and other useless ones. The V7 ISA is a very old cpu only used in the first Sun workstations, the toolchain support is broken: the cpu doesn't do hardware div and it's not handled elsewhere. The sparclite is also a very old Fujitsu cpu only used in early 90s Sun machines (includes f930 & f934). The sparclet (tsc701) was a microcontroller-variant. The supersparc and hypersparc are just V8 variants also used in old Sun workstations/servers. Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
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@ -1,14 +1,10 @@
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choice
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prompt "Target Architecture Variant"
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depends on BR2_sparc
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default BR2_sparc_v7
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default BR2_sparc_v8
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help
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Specific CPU variant to use
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config BR2_sparc_v7
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bool "v7"
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config BR2_sparc_cypress
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bool "cypress"
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config BR2_sparc_v8
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bool "v8"
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config BR2_sparc_sparchfleon
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@ -19,22 +15,6 @@ config BR2_sparc_sparcsfleon
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bool "sfleon"
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config BR2_sparc_sparcsfleonv8
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bool "sfleonv8"
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config BR2_sparc_supersparc
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bool "supersparc"
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config BR2_sparc_sparclite
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bool "sparclite"
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config BR2_sparc_f930
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bool "f930"
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config BR2_sparc_f934
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bool "f934"
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config BR2_sparc_hypersparc
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bool "hypersparc"
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config BR2_sparc_sparclite86x
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bool "sparclite86x"
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config BR2_sparc_sparclet
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bool "sparclet"
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config BR2_sparc_tsc701
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bool "tsc701"
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endchoice
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config BR2_ARCH
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@ -44,17 +24,7 @@ config BR2_ENDIAN
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default "BIG"
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config BR2_GCC_TARGET_TUNE
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default "v7" if BR2_sparc_v7
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default "cypress" if BR2_sparc_cypress
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default "v8" if BR2_sparc_v8
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default "supersparc" if BR2_sparc_supersparc
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default "hypersparc" if BR2_sparc_hypersparc
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default "sparclite" if BR2_sparc_sparclite
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default "f930" if BR2_sparc_f930
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default "f934" if BR2_sparc_f934
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default "sparclite86x" if BR2_sparc_sparclite86x
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default "sparclet" if BR2_sparc_sparclet
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default "tsc701" if BR2_sparc_tsc701
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default "v9" if BR2_sparc_v9
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default "v9" if BR2_sparc_v9a
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default "v9" if BR2_sparc_v9b
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